The TAG Heuer Carrera Calibre 8 Grande Date GMT resembles an earlier TAG Heuer watch, the Grand Carrera Calibre 8 RS, which contained the same base movement; the Grand Carrera included a module for the GMT function that used a rotating system (RS) rather than the more traditional subdial used here. Fine Watches, Cool Watches, Watches For Men, Men's Watches, Black Watches, Dress Watches, Tag Heuer Carrera Automatic, Tag Heuer Carrera Calibre, Stylish Watches